package com.leyou.auth.service;

import com.leyou.auth.dto.AliOssSignatureDTO;

/**
 * <h3>leyou-project</h3>
 * <p></p>
 *
 * @author : hhw
 * @date : 2020-05-24 20:55
 **/
public interface AliAuthService {
    AliOssSignatureDTO getSignature();
}
